assigninstructortrans.java

来自「国外的数据结构与算法分析用书」· Java 代码 · 共 19 行

package Transactions;

import Entities.*;
import Sets.*;

/**	Assign an instructor to a course section */
public class AssignInstructorTrans 
{	

	public void execute(CallNum callN, String profName)
	{
		CourseSection sec = DepartmentSet.getCourseSection(callN);
		Instructor newProf = (Instructor)StaffSet.rep.obtain(profName);
		if (sec != null)
			sec.setInstructor(newProf);
	}

} /* end of AssignInstructorTrans */